The preparations described below are required to install  using Helm charts and Docker images. Read through the steps below and follow each step before installing. This pre-installation is normally needed to be done one time only.

Deployment Architecture:

This is an overview of the different pods and services are mapped to node ports. 

Initialization:

1. You are required to configure the kubeconfig context for your local kubectl client to connect to your config context.  You should be able to use your kubernetes cluster as an administrator or gain all the necessary roles, that can deploy the resources
   
   

2. Verify that your are in right cluster and can list the nodes and other resources

   $kubectl get node
   $kubectl get all

3. To verify that the Helm CLI is initialized, run the following command:
   

   $ helm version -c

   Output example:

   $ helm version -c
   version.BuildInfo{Version:“v3.2.1”, 
   GitCommit:“fe51cd1e31e6a202cba7dead9552a6d418ded79a”, 
   GitTreeState:“clean”, 
   GoVersion:“go1.13.10"}

This section contains:

• Configure Log Collection, Target, and Visualization - Private Cloud(4.0)